CN221231089U - Double-sided visual detection sorting device on workpiece - Google Patents
Double-sided visual detection sorting device on workpiece Download PDFInfo
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- CN221231089U CN221231089U CN202323079136.XU CN202323079136U CN221231089U CN 221231089 U CN221231089 U CN 221231089U CN 202323079136 U CN202323079136 U CN 202323079136U CN 221231089 U CN221231089 U CN 221231089U
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- work piece
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- 238000001514 detection method Methods 0.000 title abstract description 19
- 230000000007 visual effect Effects 0.000 title abstract description 10
- 238000007599 discharging Methods 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000011179 visual inspection Methods 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 description 8
- 238000007689 inspection Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Abstract
The utility model provides a double-sided visual detection sorting device on a workpiece, which belongs to the technical field of detection equipment and comprises: the feeding belt conveyor is arranged on the left side of the inside of the workbench, the discharging belt conveyor is arranged on the right side of the inside of the workbench, the material guiding plate is fixedly arranged on the outer side surface of the workbench, the support is fixedly arranged on the inner side surface of the workbench, the cameras are fixedly arranged on the upper side and the lower side of the support, and the workpiece clamping piece is fixedly arranged in the center of the inner side of the workbench; the utility model discloses a be provided with work piece holder, drive the work piece through the material loading belt feeder and remove to carry out automatic centre gripping to the work piece through the work piece holder, need not the manual work and put into the work piece holder and carry out the centre gripping, during the unloading, drive the work piece holder through the motor and rotate, put into unloading belt feeder or stock guide with the work piece that detects on, carry out the unloading, need not the manual work and take off the work piece in the work piece holder, degree of automation is high, increases work efficiency.
Description
Technical Field
The utility model relates to the technical field of detection equipment, in particular to a sorting device for double-sided visual detection on a workpiece.
Background
The visual detection means that a captured target is converted into an image signal through a machine visual product (such as an image capturing device), the image signal is transmitted to a special image processing system, and the image signal is converted into a digital signal according to pixel distribution, brightness, color and other information; the image system performs various operations on the signals to extract the characteristics of the targets, and then controls the on-site equipment action according to the judging result, and the system is mainly used in the production, assembly or packaging process, can detect defects and prevent defective products from being distributed into consumers, improves the yield and the quality, reduces the labor cost and simultaneously prevents misjudgment caused by eye fatigue;
In the prior art, the visual inspection device is used for inspecting the workpiece, the workpiece is generally placed on the inspection table, the workpiece is inspected, and only one surface of the workpiece can be inspected during inspection.
The patent publication No. CN218847975U discloses a double-sided visual inspection device for workpieces, the device can clamp and fix the workpieces by being provided with a clamping assembly, meanwhile, the second motor can drive the workpieces to overturn, the workpieces are inspected, the operation is convenient, and the surface of the workpieces can be cleaned when the workpieces are inspected by being provided with a servo motor and a hydraulic cylinder, so that the inspection quality of the workpieces is improved, and erroneous judgment is avoided;
The device is fine has solved the problem that only can detect the one side of work piece when current visual detection device detects, but the device needs the manual work to put into clamping assembly with the work piece in to press from both sides tightly fixedly through clamping assembly to the work piece, detect the back of accomplishing, need the manual work again take out the work piece from clamping assembly in, intensity of labour is big, degree of automation is low, and when detecting the work piece is two-sided, need the second motor to drive the work piece upset and detect, increase the detection step, reduce work efficiency, consequently, design a two-sided visual detection sorting device on the work piece and solve above-mentioned problem.
Disclosure of utility model
The utility model aims to solve the problems in the background art, and provides a sorting device for double-sided visual inspection on a workpiece.
The utility model aims to solve the technical problem of providing the sorting device for double-sided visual detection on the workpiece, which is high in automation degree, and the upper surface and the lower surface of the workpiece are simultaneously photographed and overhauled by two cameras, so that the working efficiency is improved, and the practicability is improved.
The utility model provides a double-sided visual detection sorting device on a workpiece, which comprises: the automatic feeding device comprises a workbench, a feeding belt conveyor, a discharging belt conveyor, a guide plate and a bracket, wherein the feeding belt conveyor is arranged on the left side of the interior of the workbench, the discharging belt conveyor is arranged on the right side of the interior of the workbench, the guide plate is fixedly arranged on the outer side surface of the workbench, the bracket is fixedly arranged on the inner side surface of the workbench, cameras are fixedly arranged on the upper side and the lower side of the bracket, and a workpiece clamping piece is fixedly arranged in the center of the inner side of the workbench;
The workpiece clamping piece comprises a mounting plate, a motor, a rotating block, a first hydraulic rod, an inverted concave frame, a second hydraulic rod and a clamping plate, wherein the mounting plate is fixedly arranged at the inner center of the workbench, the motor is fixedly arranged at the center of the bottom surface of the mounting plate, the rotating block is fixedly arranged at the output end of the motor, the first hydraulic rod is fixedly arranged at the left side surface of the rotating block, the inverted concave frame is fixedly arranged at the left end of the first hydraulic rod, the second hydraulic rod is fixedly arranged at the center of the outer side surface of the inverted concave frame, the clamping plate is fixedly arranged at the output end of the second hydraulic rod, and a controller is fixedly arranged at the outer side of the upper surface of the mounting plate.
Preferably, the support is in an inverted U shape, and the outer ends of the support extend to the upper and lower parts of the center of the workbench.
Preferably, the bottom horizontal height of the inverted concave frame is equal to the upper surface horizontal heights of the feeding belt conveyor and the discharging belt conveyor.
Preferably, when the first hydraulic rod stretches to the maximum length, the inverted concave frame is positioned on the right side of the upper surface of the feeding belt conveyor, and when the first hydraulic rod stretches to the minimum length, the inverted concave frame is positioned between the two cameras.
Preferably, when the first hydraulic rod faces to the outer side of the workbench, the inverted concave frame is positioned right above the material guide plate.
Preferably, the guide plate is inclined with a high horizontal height close to the workbench and a low horizontal height far away from the guide plate.
Preferably, the controller is electrically connected with the feeding belt conveyor, the discharging belt conveyor, the camera, the motor, the first hydraulic rod, the inverted concave frame and the second hydraulic rod.
Preferably, clean subassembly is installed on the right side of unloading belt feeder, clean subassembly is including rectangular frame, adjusting bolt, regulating plate and brush layer, rectangular frame is fixed to be set up in the inside left side of workstation, the equal threaded connection of upper and lower surface of rectangular frame has adjusting bolt, adjusting bolt's tip is provided with the regulating plate through the bearing rotation, one side fixed surface that adjusting plate kept away from adjusting bolt is provided with the brush layer.
Preferably, the left and right ends of the adjusting plate are clung to the left and right sides of the inner surface of the rectangular frame.
Preferably, the first hydraulic rod and the inverted concave frame may penetrate inside the rectangular frame.
Compared with the prior art, the utility model has at least the following beneficial effects:
1. According to the utility model, the workpiece clamping piece is arranged, the workpiece is driven to move through the feeding belt conveyor, the workpiece is automatically clamped through the workpiece clamping piece, the workpiece is not required to be manually placed into the workpiece clamping piece for clamping, during blanking, the motor is used for driving the workpiece clamping piece to rotate, the detected workpiece is placed onto the blanking belt conveyor or the material guide plate for blanking, the workpiece in the workpiece clamping piece is not required to be manually taken down, the automation degree is high, and the working efficiency is increased.
2. According to the utility model, the support and the cameras are arranged, and when the upper surface and the lower surface of the workpiece are detected by arranging the 2 cameras, the upper surface and the lower surface of the workpiece are respectively detected by the two cameras, so that the workpiece is not required to be subjected to turn-over detection, the detection steps are reduced, and the working efficiency is increased.
3. According to the utility model, the cleaning assembly is arranged, the first hydraulic rod penetrates through the rectangular frame when the inverted concave frame is driven to extend to the feeding belt conveyor to clamp the workpiece, the inverted concave frame clamps the feeding belt conveyor, the brush layer on the adjusting plate can clean the upper surface and the lower surface of the workpiece in the shrinking process, the workpiece is ensured to be clean, the detection quality of the workpiece is improved, the situation that misjudgment occurs when the camera shoots due to impurities on the workpiece is avoided, and the adjusting plate is adjusted through the adjusting bolt to be suitable for cleaning the workpieces with different thicknesses, so that the applicability of the cleaning assembly is ensured.
Drawings
The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.
Fig. 1 is a schematic perspective view of the whole structure in the present utility model.
Fig. 2 is a schematic perspective view of a bracket according to the present utility model.
Fig. 3 is a schematic perspective view of a workpiece clamping member according to the present utility model.
Fig. 4 is a schematic perspective view of a cleaning assembly according to the present utility model.
FIG. 5 is a schematic cross-sectional view of a cleaning assembly according to the present utility model.
[ Reference numerals ]
1. A work table; 2. a feeding belt conveyor; 3. a blanking belt conveyor; 4. a material guide plate; 5. a bracket; 501. a camera; 6. a mounting plate; 601. a motor; 602. a rotating block; 603. a first hydraulic lever; 604. an inverted concave frame; 605. a second hydraulic lever; 606. a clamping plate; 7. a controller; 8. a rectangular frame; 801. an adjusting bolt; 802. an adjusting plate; 803. a brush layer.
Detailed Description
Embodiment one:
As shown in fig. 1-3, an embodiment of the present utility model provides a double-sided visual inspection sorting apparatus on a workpiece, including: the automatic feeding device comprises a workbench 1, a feeding belt conveyor 2, a discharging belt conveyor 3, a material guide plate 4 and a support 5, wherein the feeding belt conveyor 2 is installed on the left side of the interior of the workbench 1, the discharging belt conveyor 3 is installed on the right side of the interior of the workbench 1, the material guide plate 4 is fixedly arranged on the outer side surface of the workbench 1, the support 5 is fixedly arranged on the inner side surface of the workbench 1, cameras 501 are fixedly arranged above and below the support 5, and workpiece clamping pieces are fixedly arranged in the center of the inner side of the workbench 1;
The workpiece clamping piece comprises a mounting plate 6, a motor 601, a rotating block 602, a first hydraulic rod 603, an inverted concave frame 604, a second hydraulic rod 605 and a clamping plate 606, wherein the mounting plate 6 is fixedly arranged at the inner center of the workbench 1, the motor 601 is fixedly arranged at the center of the bottom surface of the mounting plate 6, the rotating block 602 is fixedly arranged at the output end of the motor 601, the first hydraulic rod 603 is fixedly arranged at the left side surface of the rotating block 602, the inverted concave frame 604 is fixedly arranged at the left end of the first hydraulic rod 603, the second hydraulic rod 605 is fixedly arranged at the center of the outer side surface of the inverted concave frame 604, the clamping plate 606 is fixedly arranged at the output end of the second hydraulic rod 605, and the controller 7 is fixedly arranged at the outer side of the upper surface of the mounting plate 6.
In the actual use process: when detecting the work piece, the controller 7 controls the electric telescopic rod to extend, first hydraulic rod 603 drives the inverted concave frame 604 to extend to the right side of the upper surface of the feeding belt conveyor 2, the work piece to be detected is placed on the feeding belt conveyor 2, the feeding belt conveyor 2 drives the work piece to move to the right side until the work piece is positioned in the inverted concave frame 604, second hydraulic rod 605 extends to drive clamping plate 606 to clamp the work piece, the first hydraulic rod 603 is retracted, the work piece is positioned between two cameras 501, the two cameras 501 detect the upper surface and the lower surface of the work piece simultaneously, the detection efficiency is improved, when the detection is qualified, motor 601 rotates 180 degrees anticlockwise, the first hydraulic rod 603 is positioned on the discharging belt conveyor 3, the second hydraulic rod 605 is retracted, the clamping plate 606 releases the clamp of the work piece, the work piece is placed on the discharging belt conveyor 3, the work piece is discharged, when the work piece is defective, the motor 601 rotates anticlockwise by 90 degrees, at the moment, the inverted concave frame 604 is positioned above the guide plate 4, the second hydraulic rod 605 is retracted, the clamping plate 606 releases the clamp of the work piece, the work piece is positioned on the guide plate 4, the guide plate is dropped along the guide plate 4, the automatic sorting effect is achieved, and the sorting degree is achieved.
In this embodiment, the support 5 is in an inverted U shape, and the outer ends of the support 5 extend to the upper and lower sides of the center of the workbench 1, so that two cameras 501 on the support 5 face the center of the workbench 1 conveniently.
In this embodiment, the bottom horizontal height of the inverted concave frame 604 is equal to the horizontal heights of the upper surfaces of the feeding belt conveyor 2 and the discharging belt conveyor 3, so that the inverted concave frame 604 is convenient for clamping the workpiece on the feeding belt conveyor 2, and the workpiece clamped in the inverted concave frame 604 is also convenient for being placed on the discharging belt conveyor 3 for discharging.
In this embodiment, when the first hydraulic rod 603 stretches out and draws back to the maximum length, the inverted concave frame 604 is located on the right side of the upper surface of the feeding belt conveyor 2, and when the first hydraulic rod 603 stretches out and draws back to the minimum length, the inverted concave frame 604 is located between the two cameras 501, so that the two cameras 501 can conveniently detect the upper surface and the lower surface of the workpiece clamped in the inverted concave frame 604 simultaneously, and the detection efficiency is increased.
In this embodiment, when the first hydraulic rod 603 faces the outer side of the workbench 1, the inverted concave frame 604 is located directly above the material guiding plate 4, so that the workpiece clamped in the inverted concave frame 604 is located directly above the material guiding plate 4 at this time, and the unqualified workpiece is placed on the material guiding plate 4.
In this embodiment, the guide plate 4 is inclined close to the horizontal height of the workbench 1 and far away from the horizontal height of the guide plate 4, so that the workpiece on the guide plate 4 can slide due to gravity.
In this embodiment, the controller 7 is electrically connected to the feeding belt conveyor 2, the discharging belt conveyor 3, the camera 501, the motor 601, the first hydraulic rod 603, the inverted concave frame 604, and the second hydraulic rod 605, so that the controller 7 is convenient to control the opening and closing of the feeding belt conveyor 2, the discharging belt conveyor 3, the camera 501, the motor 601, the first hydraulic rod 603, the inverted concave frame 604, and the second hydraulic rod 605.
In this embodiment, referring to fig. 4-5, a cleaning assembly is installed on the right side of the blanking belt conveyor 3, the cleaning assembly includes a rectangular frame 8, an adjusting bolt 801, an adjusting plate 802 and a brush layer 803, the rectangular frame 8 is fixedly disposed on the left side of the inside of the workbench 1, the adjusting bolt 801 is connected to the upper surface and the lower surface of the rectangular frame 8 in a threaded manner, an adjusting plate 802 is rotatably disposed at the end of the adjusting bolt 801 through a bearing, and a brush layer 803 is fixedly disposed on one side surface of the adjusting plate 802 away from the adjusting bolt 801.
In this embodiment, the left and right ends of the adjusting plate 802 are respectively adhered to the left and right sides of the inner surface of the rectangular frame 8, so as to prevent the adjusting plate from rotating when the adjusting bolt 801 adjusts the upper and lower surfaces of the adjusting plate 802.
In this embodiment, the first hydraulic rod 603 and the inverted concave frame 604 may penetrate through the rectangular frame 8, so that the brush layer 803 on the adjusting plate 802 is convenient to brush the upper and lower surfaces of the workpiece clamped on the inverted concave frame 604, and the effect of cleaning the workpiece is achieved.
Through being provided with clean subassembly, when first hydraulic stem 603 drove the spill frame 604 and stretches to material loading belt feeder 2 clamp and get the work piece, first hydraulic stem 603 runs through in rectangular frame 8, after material loading belt feeder 2 was clamped to spill frame 604, the in-process of shrink, brush layer 803 on regulating plate 802 can clean the upper and lower surface of work piece, guarantee the cleanness of work piece, with the detection quality to the improvement work piece, avoid impurity on the work piece to lead to taking place the condition of erroneous judgement when camera 501 shoots, and adjust the work piece that is applicable to different thickness through adjusting bolt 801 and clean, guarantee clean subassembly's suitability.
Claims (10)
1. The utility model provides a two-sided visual inspection sorting device on work piece which characterized in that includes: the automatic feeding device comprises a workbench (1), a feeding belt conveyor (2), a discharging belt conveyor (3), a material guide plate (4) and a support (5), wherein the feeding belt conveyor (2) is installed on the left side of the interior of the workbench (1), the discharging belt conveyor (3) is installed on the right side of the interior of the workbench (1), the material guide plate (4) is fixedly arranged on the outer side surface of the workbench (1), the support (5) is fixedly arranged on the inner side surface of the workbench (1), a camera (501) is fixedly arranged on the upper portion and the lower portion of the support (5), and a workpiece clamping piece is fixedly arranged in the center of the inner side of the workbench (1);
Work piece holder is including mounting panel (6), motor (601), rotating block (602), first hydraulic stem (603), indent frame (604), second hydraulic stem (605) and splint (606), the inboard central authorities of mounting panel (6) are fixed to be set up in workstation (1), the bottom surface central authorities of mounting panel (6) are fixed to be provided with motor (601), the output of motor (601) is fixed to be provided with rotating block (602), the left side fixed surface of rotating block (602) is provided with first hydraulic stem (603), the fixed indent frame (604) that is provided with in left end of first hydraulic stem (603), the fixed second hydraulic stem (605) that is provided with in outside surface central authorities of indent frame (604), the fixed splint (606) that are provided with in output of second hydraulic stem (605), the upper surface outside of mounting panel (6) is fixed to be provided with controller (7).
2. The on-workpiece double-sided visual inspection sorting apparatus of claim 1, wherein: the support (5) is in an inverted U-shaped shape, and the outer ends of the support (5) extend to the upper and lower parts of the center of the workbench (1).
3. The on-workpiece double-sided visual inspection sorting apparatus of claim 2, wherein: the bottom horizontal height of the inverted concave frame (604) is equal to the horizontal heights of the upper surfaces of the feeding belt conveyor (2) and the discharging belt conveyor (3).
4. A double-sided visual inspection sorting apparatus on a workpiece according to claim 3, wherein: when the first hydraulic rod (603) stretches to the maximum length, the inverted concave frame (604) is positioned on the right side of the upper surface of the feeding belt conveyor (2), and when the first hydraulic rod (603) stretches to the minimum length, the inverted concave frame (604) is positioned between the two cameras (501).
5. The on-workpiece double-sided visual inspection sorting apparatus of claim 4, wherein: when the first hydraulic rod (603) faces to the outer side of the workbench (1), the inverted concave frame (604) is positioned right above the material guide plate (4).
6. The on-workpiece double-sided visual inspection sorting apparatus of claim 5, wherein: the guide plate (4) is inclined and is close to the workbench (1) and low in horizontal height away from the guide plate (4).
7. The on-workpiece double-sided visual inspection sorting apparatus of claim 1, wherein: the controller (7) is electrically connected with the feeding belt conveyor (2), the discharging belt conveyor (3), the camera (501), the motor (601), the first hydraulic rod (603), the inverted concave frame (604) and the second hydraulic rod (605).
8. The on-workpiece double-sided visual inspection sorting apparatus of claim 1, wherein: clean subassembly is installed on the right side of unloading belt feeder (3), clean subassembly is including rectangular frame (8), adjusting bolt (801), regulating plate (802) and brush layer (803), rectangular frame (8) are fixed to be set up in the inside left side of workstation (1), equal threaded connection of upper and lower surface of rectangular frame (8) has adjusting bolt (801), the tip of adjusting bolt (801) is provided with regulating plate (802) through the bearing rotation, one side fixed surface that adjusting bolt (801) were kept away from to regulating plate (802) is provided with brush layer (803).
9. The on-workpiece double-sided visual inspection sorting apparatus of claim 8, wherein: the left and right ends of the adjusting plate (802) are clung to the left and right sides of the inner surface of the rectangular frame (8).
10. The on-workpiece double-sided visual inspection sorting apparatus of claim 9, wherein: the first hydraulic rod (603) and the inverted concave frame (604) can penetrate through the rectangular frame (8).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221231089U true CN221231089U (en) | 2024-06-28 |
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